Hello ! i want to build this project : http://www.imagesco.com/articles/picservo/04.html

Is first time when i work with pic .. Help me please , how to get .HEX file from source code from dis site !!

 

To compile the program, you need a compiler, which they sell in various versions from $80 to $300 USD. Since you are just beginning to use PICs I would strongly suggest you use one of the very fine FREE compilers and leave this place in the dust.

That probably means finding a new project to begin with as I don't know of any free compilers for this code. It would need to be translated into some other language, a simple task for some but not something for a beginner.